npmpackage.info

Gathering detailed insights and metrics for istanbul-lib-coverage

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Gathering detailed insights and metrics for istanbul-lib-coverage

istanbul-lib-coverage - 3.2.2 | npmpackage.info

istanbul-lib-coverage

monorepo containing the various nuts and bolts that facilitate istanbul.js test instrumentation

3.2.2

1,062

JavaScript

2.23 kB

7,154,603,128 4.7

Installations

npm install istanbul-lib-coverage

Developer Guide

BETA

Typescript

No

Module System

CommonJS

Min. Node Version

>=8

Node Version

14.21.3

NPM Version

6.14.18 Score

99.9

Supply Chain

77.2

Quality

Maintenance

100

Vulnerability

100

License

Pull Requests

Open

25

Total

431

Closed

96

Merged

310

Issues

Open

149

Total

372

Closed

223

Releases

istanbul-lib-source-maps: v5.0.6

istanbul-lib-source-maps-v5.0.6

Updated on Jul 02, 2024

istanbul-lib-source-maps: v5.0.5

istanbul-lib-source-maps-v5.0.5

Updated on Jul 01, 2024

istanbul-lib-instrument: v6.0.3

istanbul-lib-instrument-v6.0.3

Updated on Jun 30, 2024

istanbul-lib-source-maps: v5.0.4

istanbul-lib-source-maps-v5.0.4

Updated on Feb 26, 2024

istanbul-lib-source-maps: v5.0.3

istanbul-lib-source-maps-v5.0.3

Updated on Feb 26, 2024

istanbul-lib-source-maps: v5.0.2

istanbul-lib-source-maps-v5.0.2

Updated on Feb 26, 2024

View All 40 releases

Languages

JavaScript

CSS

Shell

JavaScript (97.51%)

CSS (2.46%)

Shell (0.03%)

Developer

istanbuljs

Download Statistics

Total Downloads

7,154,603,128

Last Day

2,374,678

Last Week

40,796,802

Last Month

176,574,066

Last Year

1,776,090,437

GitHub Statistics

1,062 Stars

666 Commits

241 Forks

18 Watchers

17 Branches

123 Contributors

Updated on Jul 02, 2025

Bundle Size

6.53 kB

Minified

2.23 kB

Minified + Gzipped

Bundlephobia

Maintainers

View All 123 Contributors

Package Meta Information

Latest Version

3.2.2

Package Id

istanbul-lib-coverage@3.2.2

Unpacked Size

33.56 kB

Size

9.13 kB

File Count

NPM Version

6.14.18

Node Version

14.21.3

Published on

Nov 08, 2023

Total Downloads

Cumulative downloads

Total Downloads

7,154,603,128

Dev Dependencies

chai mocha nyc

istanbul-lib-coverage

An API that provides a read-only view of coverage information with the ability to merge and summarize coverage info.

Supersedes object-utils and collector from the v0 istanbul API.

See the docs for the full API.

1var libCoverage = require('istanbul-lib-coverage');
2var map = libCoverage.createCoverageMap(globalCoverageVar);
3var summary = libCoverage.createCoverageSummary();
4
5// merge another coverage map into the one we created
6map.merge(otherCoverageMap);
7
8// inspect and summarize all file coverage objects in the map
9map.files().forEach(function(f) {
10    var fc = map.fileCoverageFor(f),
11        s = fc.toSummary();
12    summary.merge(s);
13});
14
15console.log('Global summary', summary);

No vulnerabilities found.

10

Dangerous-Workflow

Determines if the project's GitHub Action workflows avoid dangerous patterns.

10

Binary-Artifacts

Determines if the project has generated executable (binary) artifacts in the source repository.

10

Vulnerabilities

Determines if the project has open, known unfixed vulnerabilities.

10

Security-Policy

Determines if the project has published a security policy.

5

Code-Review

Determines if the project requires human code review before pull requests (aka merge requests) are merged.

0

Token-Permissions

Determines if the project's workflows follow the principle of least privilege.

0

Maintained

Determines if the project is "actively maintained".

0

CII-Best-Practices

Determines if the project has an OpenSSF (formerly CII) Best Practices Badge.

0

Pinned-Dependencies

Determines if the project has declared and pinned the dependencies of its build process.

0

License

Determines if the project has defined a license.

0

Fuzzing

Determines if the project uses fuzzing.

0

SAST

Determines if the project uses static code analysis.

Score

4.7

/10

Last Scanned on 2025-06-30

The Open Source Security Foundation is a cross-industry collaboration to improve the security of open source software (OSS). The Scorecard provides security health metrics for open source projects.

Learn More

Other packages similar to istanbul-lib-coverage

Other packages similar to istanbul-lib-coverage

istanbul-lib-coverage

Installations

Developer Guide

No

CommonJS

>=8

14.21.3

6.14.18

Score

Pull Requests

25

431

96

310

Issues

149

372

223

Releases

Languages

Developer

Download Statistics

GitHub Statistics

Bundle Size

6.53 kB

2.23 kB

Maintainers

Package Meta Information

Total Downloads

7,154,603,128

Dev Dependencies

istanbul-lib-coverage

10

10

10

10

5

0

0

0

0

0

0

0

4.7

/10

Weekly Downloads

Monthly Downloads

Yearly Downloads